Σ index
Σ#30
Ledger /15
Rxn set 8
Matrix 5
Matrix 17
Σ#24
Ledger /3
Batch 4
Batch 28
Batch 22
Batch 10
Ledger /21
Ledger /9
Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 02:00Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
eq_7569.mol
d/dn [n^6] = 6n^5
369K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
133K
det| 2 8 ; 2 3 | = -10
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
398K
ops_8259.csv
∇²ψ = 0
264K
PV = nRT
spec_5986.eqn
CaCO₃ → CaO + CO₂
404K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
271K
det| 12 8 ; 6 13 | = 108
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
98K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
396K
e^{i\pi} + 1 = 0
mat_7462.json
ω = 2πf
346K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
24K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
λ = h/p
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